Le Sun, 19 Jun 2011 12:26:46 -0300,
Rodrigo Hübner <[email protected]> a écrit :
> Hi everyone!
>
> I'm doing a test to create a new widget, but doesn't work...
>
> I added follow lines in
> "tryton/gui/window/view_form/view/form_gtk/parser.py":
>
> ...
> from richtextbox import RichTextBox
>
> WIDGETS_TYPE = {
> ...
> 'richtext': (RichTextBox, 1, True, True),
> }
>
> After i created the file richtextbox.py with some content of
> textbox.py, changing where the name of class was 'TextBox' to
> 'RichTextBox'.
>
> So, in the file "trytond/modules/product/product.xml" i changed the
> line:
>
> <field name="description" colspan="4"/>
> to
> <field name="description" widget="richtext" colspan="4"/>
>
> When I update the module product gives the following error: Invalid
> XML for view!
>
> Traceback error:
>
> [Sun Jun 19 12:24:20 2011] ERROR:ir:Invalid xml view:
> <string>:17:0:ERROR:RELAXNGV:RELAXNG_ERR_INVALIDATTR: Invalid
> attribute widget for element field
> <data>
> <xpath
> expr="/form"
> position="replace_attributes">
> <form string="Products"/>
> </xpath>
> <xpath
>
>
> expr="/form/notebook/page[@id="general"]/label[@name="type"]"
> position="before">
> <label name="code"/>
> <field name="code"/>
> </xpath>
> <xpath
> expr="/form/notebook/page[@id="general"]"
> position="inside">
> <separator name="description" colspan="4"/>
> <field name="description" widget="richtext"
> colspan="4"/>
> </xpath>
> </data>
> [Sun Jun 19 12:24:20 2011] ERROR:convert:Error while parsing xml file:
> In tag record: model ir.ui.view with id product_view_form.
>
> Can anyone help me with this?
>
> Rodrigo Hübner
>
I did not test it but it seems you have to add an entry in
trytond/ir/ui/form.rng to allow the value "richtext" for the
widget widget attribute.
Take a look around line 267 (where "text" is defined).
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